OT-2026-000085282
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000085282) never changes.
Identity and time
| Publication number | OT-2026-000085282 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaa9-75fd-b657-192dfbc263bb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085282 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6d8e72c54f2e815851db21817a41298faf8ed47183c82c8c3e66dd774ae1b0b6 |
|---|---|
| Markdown | 18af19e1cf8f2ee09bcaf271eecfec8639cddcdf0e5d6ff8cebc0cfed74fc8ca |
| Publication page | 065aed3866042380f8921fda0522f45bfe17f1b2cb745c929fb74fc0e38251e8 |
| Manifest | ae0755dbebfdcb0173ad2168ab248f00e6fff4ad54b860f7c3f8e2cb8222e6be |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | W+OfY2Zf2iuy/ahUt+Y7NQe09sneh8QcN8UElY7YizXi0zvoEqOIJK+FqVz8iHJoy5pb55bvgTsOzWT8nm+hCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:53:59.556525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085282observed 065aed3866042380f8921fda0522f45b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:53:59.539552Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085282/manifest.jsonobserved ae0755dbebfdcb0173ad2168ab248f00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:59.522049Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085282/publication.mdobserved 18af19e1cf8f2ee09bcaf271eecfec86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:59.504950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085282/publication.txtobserved 6d8e72c54f2e815851db21817a41298f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|